theadanymazraani theadanymazraani
  • 10-01-2021
  • Mathematics
contestada

solve the system of equation by substitution

x=y=4 x-y=2

Respuesta :

poojabhattaag
poojabhattaag poojabhattaag
  • 10-01-2021

Answer:

x=y=4

x=4-y

x-y=2

4-y=2

4-2=y

2=y

Answer Link

Otras preguntas

Which is not true of binary compounds?
translate to english: Viste tu una Pelicula en el cine el viernes pasado
What type of graph uses percents to display data?
What is the exact value that is 49% 1013
Who wrote the letter to Timothy Pickering about the writing of the Declaration ofIndependence?
how does the temperature change affect water cohesion
What was the effect of the Industrial Revolution in England? A) It sparked the Industrial Revolution in the United States. B) It caused more people to work on
What is the pattern? 6+4= 210 9+2= 711 8+5- 313 5+2= 37 7+6= 113 9+8= 117 10+6= 416 15+3= 1218
Almost all of the nations of Eastern Europe became satellite states of the Soviet Union between 1945 and 1948 because
In accute triangle abc side a=10, side b=12 and angle a is 42. Find angle b to the nearest degree